299502053 has 4 divisors (see below), whose sum is σ = 309829740. Its totient is φ = 289174368.

The previous prime is 299502041. The next prime is 299502083. The reversal of 299502053 is 350205992.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 166745569 + 132756484 = 12913^2 + 11522^2 .

It is a cyclic number.

It is not a de Polignac number, because 299502053 - 2⁶ = 299501989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299502023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5163800 + ... + 5163857.

It is an arithmetic number, because the mean of its divisors is an integer number (77457435).

Almost surely, 2^299502053 is an apocalyptic number.

It is an amenable number.

299502053 is a deficient number, since it is larger than the sum of its proper divisors (10327687).

299502053 is a wasteful number, since it uses less digits than its factorization.

299502053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10327686.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 299502053 is about 17306.1276142296. The cubic root of 299502053 is about 669.0623648276.

The spelling of 299502053 in words is "two hundred ninety-nine million, five hundred two thousand, fifty-three".